$(document).ready( function(){
	// validate signup form on keyup and submit
	//Validate form
	$("#contact").validationEngine();
	
	$("a.colorbox").colorbox({maxHeight: "100%"});

	
	
	$('#slideshow').nivoSlider({
        effect:'fold,sliceUpDownLeft', //Specify sets like: 'fold,fade,sliceDown'
        slices:15,
        animSpeed:500, //Slide transition speed
        pauseTime:6000,
        startSlide:0, //Set starting Slide (0 index)
        directionNav:false, //Next & Prev
        directionNavHide:false, //Only show on hover
        controlNav:true, //1,2,3...
        controlNavThumbs:false, //Use thumbnails for Control Nav
        controlNavThumbsFromRel:false, //Use image rel for thumbs
        keyboardNav:true, //Use left & right arrows
        pauseOnHover:true, //Stop animation while hovering
        manualAdvance:false, //Force manual transitions
        captionOpacity:0.8 //Universal caption opacity
    });
    
    $('.theme-dark .nivo-controlNav a').text('');
    
    
    
    
    /*
		Al click sparisce il valore di default e cambia lo stile.
		All'uscita, se non è stato inserito niente, torna il valore di default
	*/
	$('.default_value').each( function(){
		//$(this).attr( 'start_value', $(this).val() );
		if( $(this).attr('start_value') == $(this).val() ){
			$(this).css('font-style', 'italic');
			$(this).css('color', '#888');
		}

		$(this).bind( 'focus', function(){
			if( $(this).val() == $(this).attr('start_value') ){
				$(this).css('font-style', 'normal');
				$(this).css('color', '#333');
				$(this).val('');
			}
		} );

		$(this).bind( 'focusout', function(){
			if( $(this).val()=='' ){
				$(this).css('font-style', 'italic');
				$(this).css('color', '#888');
				$(this).val( $(this).attr('start_value') );
			}
		});
	} );
});





function getCurrentPage( url ){
	page = url;
	re = /(.+)\/(.+)$/g;
	complete_url = page.replace(re,"$2");

	//tolgo il parametro lang
	re = /(.+)&lang=[a-z]{2}/g;
	complete_url = complete_url.replace( re, "$1" );
	complete_url = complete_url.replace( /#.*/, '' );

	return complete_url;
}


function check_form( formid ){
	return false;
}



/*
	Si interfaccia con il plugin validate e controlla che il campo non abbia come valore quello di default
*/
function checkNoDefault( field, rules, i, options ){
	if( field.val() == "" || field.val() == field.attr("start_value") )
		return options.allrules.required.alertText;
}